ICS85401AKLFT

ICS85401AKLFT Datasheet

ICS85401

Part	Datasheet
ICS85401AKLFT	ICS85401AKLFT (pdf)

Related Parts	Information
ICS85401AKLF	ICS85401AKLF

PDF Datasheet Preview
2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER ICS85401 The ICS85401 is a high performance 2:1 Differential-to-LVDS Multiplexer and a member of HiPerClockS the HiPerClockS family of High Performance Clock Solutions from ICS. The ICS85401 can also perform differential translation because the differ-ential inputs accept LVPECL, CML as well as LVDS levels. The ICS85401 is packaged in a small 3mm x 3mm 16 VFQFN package, making it ideal for use on space constrained boards. • 2:1 LVDS MUX • One LVDS output pair • Two differential clock inputs can accept LVPECL, LVDS, CML • Maximum input/output frequency 2.5GHz • Translates LVCMOS/LVTTL input signals to LVDS levels by using a resistor bias network on nCLK0, nCLK1 • Propagation delay 460ps maximum • Part-to-part skew 100ps maximum • Full 3.3V supply mode • -40°C to 85°C ambient operating temperature • Available in both standard RoHS 5 and lead-free RoHS 6 packages Block Diagram CLK0 Pulldown CLK0 Pullup/Pulldown CLK1 Pulldown CLK1 Pullup/Pulldown CLK_SEL Pulldown IDT / ICS LVDS MULTIPLEXER Pin Assignment nc GND VDD 16 15 14 13 CLK0 1 12 GND CLK0 2 CLK1 3 CLK1 4 9 GND 5 6 78 nc CLK_SEL nc VDD ICS85401 16-Lead VFQFN 3mm x 3mm x 0.95mm package body K Package Top View ICS85401 2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER Table Pin Descriptions Number 1 2 3 4 5, 7, 16 8, 13 9, 12, 14, 15 10, 11 Ordering Information Table Ordering Information Part/Order Number 85401AK 85401AKT 85401AKLF 85401AKLFT Marking 401A 01AL Package 16 Lead VFQFN 16 Lead VFQFN “Lead-Free” 16 Lead VFQFN “Lead-Free” 16 Lead VFQFN Shipping Packaging Tube 2500 Tape & Reel Tube 2500 Tape & Reel Temperature -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C NOTE Parts that are ordered with an "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant. While the information presented herein has been checked for both accuracy and reliability, Integrated Device Technology IDT assumes no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial and industrial applications. Any other applications, such as those requiring high reliability or other extraordinary environmental requirements are not recommended without additional processing by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT does not authorize or warrant any IDT product for use in life support devices or critical medical instruments. IDT / ICS LVDS MULTIPLEXER ICS85401 2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER Table Page Description of Change Add Schematic Layout. 10 Corrected count in Ordering Information Table. Pin Assignment - corrected label on pin Features section - added Lead-Free bullet. 11 Ordering Information Table - corrected Shipping Packaging from Tray to Tube, and added Lead-Free part number and note. Corrected Differential Clock Input Interface. 10 Added Power Considerations Section. 13 Ordering Information Table - added Lead-Free marking. Updated format throughout the datasheet. Date 8/23/04 11/17/04 2/22/05 3/14/06 3/6/07 IDT / ICS LVDS MULTIPLEXER ICS85401 2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER Innovate with IDT and accelerate your future networks. Contact: For Sales 800-345-7015 408-284-8200 Fax 408-284-2775 For Tech Support 480-763-2056 Corporate Headquarters Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States 800 345 7015 +408 284 8200 outside U.S. Asia Pacific and Japan Integrated Device Technology Singapore 1997 Pte. Ltd. Reg. No. 199707558G 435 Orchard Road #20-03 Wisma Atria Singapore 238877 +65 6 887 5505 Europe IDT Europe, Limited 321 Kingston Road Leatherhead, Surrey KT22 7TU England +44 0 1372 363 339 Fax +44 0 1372 378851 2006 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. Printed in USA ICS85401 2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER IDT / ICS LVDS MULTIPLEXER

PDF Datasheet Preview

2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER

ICS85401

The ICS85401 is a high performance 2:1

Differential-to-LVDS Multiplexer and a member of

HiPerClockS the HiPerClockS family of High Performance Clock

Solutions from ICS. The ICS85401 can also perform
differential translation because the differ-ential
inputs accept LVPECL, CML as well as LVDS levels.

The ICS85401 is packaged in a small 3mm x 3mm
16 VFQFN package, making it ideal for use on space constrained
boards.
• 2:1 LVDS MUX
• One LVDS output pair
• Two differential clock inputs can accept LVPECL, LVDS, CML
• Maximum input/output frequency 2.5GHz
• Translates LVCMOS/LVTTL input signals to LVDS levels by
using a resistor bias network on nCLK0, nCLK1
• Propagation delay 460ps maximum
• Part-to-part skew 100ps maximum
• Full 3.3V supply mode
• -40°C to 85°C ambient operating temperature
• Available in both standard RoHS 5 and lead-free RoHS 6
packages

Block Diagram

CLK0 Pulldown CLK0 Pullup/Pulldown

CLK1 Pulldown CLK1 Pullup/Pulldown

CLK_SEL Pulldown

IDT / ICS LVDS MULTIPLEXER

Pin Assignment
nc GND VDD
16 15 14 13

CLK0 1
12 GND

CLK0 2

CLK1 3

CLK1 4
9 GND
5 6 78
nc CLK_SEL
nc VDD

ICS85401
16-Lead VFQFN 3mm x 3mm x 0.95mm
package body K Package Top View

ICS85401 2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER

Table Pin Descriptions

Number 1 2 3 4
5, 7, 16
8, 13 9, 12, 14, 15
10, 11
Ordering Information
Table Ordering Information

Part/Order Number 85401AK 85401AKT 85401AKLF 85401AKLFT

Marking 401A 01AL

Package 16 Lead VFQFN 16 Lead VFQFN “Lead-Free” 16 Lead VFQFN “Lead-Free” 16 Lead VFQFN

Shipping Packaging Tube
2500 Tape & Reel Tube
2500 Tape & Reel

Temperature -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C

NOTE Parts that are ordered with an "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant.

While the information presented herein has been checked for both accuracy and reliability, Integrated Device Technology IDT assumes no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial and industrial applications. Any other applications, such as those requiring high reliability or other extraordinary environmental requirements are not recommended without additional processing by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT does not authorize or warrant any IDT product for use in life support devices or critical medical instruments.

IDT / ICS LVDS MULTIPLEXER

ICS85401 2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER

Table

Page Description of Change

Add Schematic Layout.
10 Corrected count in Ordering Information Table.

Pin Assignment - corrected label on pin

Features section - added Lead-Free bullet.
11 Ordering Information Table - corrected Shipping Packaging from Tray to

Tube, and added Lead-Free part number and note.

Corrected Differential Clock Input Interface.
10 Added Power Considerations Section. 13 Ordering Information Table - added Lead-Free marking.

Updated format throughout the datasheet.

Date 8/23/04 11/17/04 2/22/05 3/14/06
3/6/07

IDT / ICS LVDS MULTIPLEXER

ICS85401 2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER

Innovate with IDT and accelerate your future networks. Contact:

For Sales
800-345-7015 408-284-8200 Fax 408-284-2775

For Tech Support
480-763-2056

Corporate Headquarters

Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States 800 345 7015 +408 284 8200 outside U.S.

Asia Pacific and Japan

Integrated Device Technology Singapore 1997 Pte. Ltd. Reg. No. 199707558G 435 Orchard Road #20-03 Wisma Atria Singapore 238877 +65 6 887 5505

Europe

IDT Europe, Limited 321 Kingston Road Leatherhead, Surrey KT22 7TU England +44 0 1372 363 339 Fax +44 0 1372 378851
2006 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. Printed in USA

ICS85401 2:1 DIFFERENTIAL-TO-LVDS MULTIPLEXER

IDT / ICS LVDS MULTIPLEXER

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived ICS85401AKLFT Datasheet file may be downloaded here without warranties.

Datasheet ID: ICS85401AKLFT 637173